Question

solvejzghsghshsndbdnjd​

Answer 1

Step-by-step explanation:

hope it is help ful to u.

mark as brainylist plzzz,

Answer 2

f(1)=2*1²-1+1

2-0

2

g(-1)=-1³-3*-1+1

-1+3+1

2+1

3

value of f(1)+g(-1)

2+3

5